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| author | Denis Tikhomirov <dvtikhomirov@gmail.com> | 2014-06-05 23:59:40 +0400 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-06-10 18:57:48 +0200 |
| commit | 4cd2b2cf8ca585d15ebc859701b346658262b5bb (patch) | |
| tree | 557a0b696d91b77493f0d580fae6d4d4adc1d9ca /man/udev.xml | |
| parent | 51cb9d734a182c4892a6b31f58d75489a2ca432b (diff) | |
backlight: Do not clamp brightness for LEDs
https://bugs.freedesktop.org/show_bug.cgi?id=77092
On Thu, Jun 05, 2014 at 08:37:20AM +0200, Lennart Poettering wrote:
> The patch is line-broken, please send an uncorrupted patch!
I am very sorry, I forgot that my client limits line width. I will use
mutt now on.
> clamp_brightness() clamps the brightness value to the range of the
> actual device. This is a recent addition that was added to deal with
> driver updates where the resolution is changed. I don't think this part
> should be dropped for LED devices. The clamp_brightness() call hence
> should be called unconditionally, however, internally it should use a
> different min_brightness value if something is an !backlight devices...
Thank you for explanation, this sounds very reasonable to me. Please,
see updated patch:
Diffstat (limited to 'man/udev.xml')
0 files changed, 0 insertions, 0 deletions